Well here's some concluding notes and pics.
the bow is now called
Artemis (imp-child is a big
artemis fowl fan).
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we failed to find any hay so were compelled to attack a pumpkin instead.
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My daughter and i are in total awe of the many beautiful zen sticks on this site (v.reminiscent of japanese raku pottery, i think) so even tho
Artemis is a lowly board bow we nevertheless wanted to keep things minimal. we just gave her a few coats of olive oil and beeswax-terpentine polish and then went over her from nock to nock with a large smooth portland pebble to compact the wood-cells. finally for the grip, we decided to use hemp flashed with some red cotton to re-enforce the area receiving most hand contact and bound in a rest made from the end of an old belt. i wanted to add some more red cotton flashing at the top but the imp deterred me from doing so and also deterred me from trimming-off the bottom flashing (; so yes that is a deliberate um, tassel ;).
Caveats:
the rest needs to relax a little (or be re-positioned grr) as it looks clear from some of the pics we took, that the arrows could do with being a little closer to the center of the bow. the static limbs are almost certainly carrying more weight than needs be. i tried to make them blade-like so they pretty-much taper to nothing top & bottom. &so for that reason i left them deeper: about 1" tapering to 3/4"; i'm sure they could be less deep & still remain stiff. And those arrows we were using at the time were way long even for me, at 32"
About the arrows:
they're some cheap-as-chips test arrows i got online. i phoned the good folks up and they suggested *not cutting them down to size as we'd sooner or later break the tips in any case. & so we did. probably sooner rather than later, lol. so while all the arrows were initially the same; 32" long and with the same field point, we did end up with several different lengths. i have no idea what the spine would be but here's the specs afaik:
made from scotts pine and have no taper.
5/16" diameter
125 grain field point.
shortest: 27" ~> 450 grains total weight
longest: 32" ~> 550 grains total weight
Shooting from between 15-30 yards, the best length arrow seems to be the shortest one @27". The tips of the heavier long arrows are able to punch right through an old shed door that's used as a final back-stop in the garden, 25+ yards away.
About the set:we have now thrown easily over 1000 arrows and while it did reach nearly 2.5" one evening (was a rainy day) immediately after we had finished, happily, the
set recedes to about 2"; &maybe gained about 1/8" (during final exercises she was settling to just under 2") but it's hard to be exact now since the grip won't let me lay her flat like before..
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Overall
Artemis seems to handle quite nicely really. no shock, verrrry quiet, arrows flying straight and speedwise we think she's in the 150fps range.
i don't have a fancy arrow chrono-thingemybob but using an ipod, we took some video of us trying to kill the pumpkin @22m (i measured it the next day). we then loaded the video clips into
kdenlive: in one clip where an arrow kicks up some wood chippings, it took 14 frames from release. so since the ipod takes 30 frames/s i reckon that one was about 155 feet/s. Can anyone say what sort of max range a bow like this should be capable of? i was able to fling a couple of blunts weighted with bullet cases over 100m but we were not in a suitable place where we could totally go for it..
fin.
note: regretfully, some pumpkins were fatally wounded in the making of this post :(btw: thank you MoNative! ~and just so i don't keep bumping this post,,, a pre-emptive bIg thX to anyone else that wants to add nice words. but you know you've all got me already with the damn bow-bug lol,, & even biGGer thx to anyone with constructive criticism/thoughts, i can only hope to learn from those that know telling it how it is,,
As time permits i hope to make some more board-bows and then /dreams/,,, have a go at a knarly ol zen stave with a wealth of horrid knots &ting. wahey ;) &just had some terrific gales a few days ago in southern uk so i'm on the lookout for any fallen sycamore or ash that i can squirrel away for a six months or so,,
ps, couldn't resist : our cats with opposable thumbs (= 4Del-the-cat =) they may look cute but it's a trick...